Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Jul 13, 2026

Implantation of Optoelectronic Devices in the Rodent Spinal Cord
04:35

Implantation of Optoelectronic Devices in the Rodent Spinal Cord

Published on: July 12, 2024

Implantable visual prostheses.

S Thanos1, P Heiduschka, T Stupp

  • 1Department of Experimental Ophthalmology, University Eye Hospital and Interdisciplinary Centre of Clinical Research (IZKF), Münster, Germany. solon@uni-muenster.de

Acta Neurochirurgica. Supplement
|August 19, 2007
PubMed
Summary

Visual prostheses, using advanced engineering and nanotechnology, aim to restore vision lost due to optic neuropathies and retinopathies. This review covers implant design, materials, biocompatibility, and future directions for visual restoration.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Prospective PED-study of intravitreal aflibercept for refractory vascularized pigment epithelium detachment due to age-related macular degeneration: morphologic characteristics of non-responders in optical coherence tomography.

Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie·2020
Same author

[Analysis of the importance of e-learning in ophthalmology and evaluation of an e-learning app].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2020
Same author

Impact of integrated multiple image averaging on OCT angiography image quality and quantitative parameters.

Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie·2019
Same author

Topographic protein profiling of the age-related proteome in the retinal pigment epithelium of Callithrix jacchus with respect to macular degeneration.

Journal of proteomics·2018
Same author

[Volumetric analysis of vascularized pigment epithelium detachment in AMD: post hoc analysis of the RECOVER study].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2017
Same author

Signal reduction in choriocapillaris and segmentation errors in spectral domain OCT angiography caused by soft drusen.

Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie·2017

Area of Science:

  • Biomedical Engineering
  • Neuroscience
  • Ophthalmology

Background:

  • Visual impairment results from optic neuropathies and retinopathies affecting retinal cells, particularly retinal ganglion cells (RGCs).
  • Mature RGCs cannot regenerate, making RGC loss irreversible and leading to permanent vision loss.
  • Visual prostheses are developed using micro- and nanotechnology to compensate for lost visual function.

Purpose of the Study:

  • To review the engineering expertise required for fabricating current visual prostheses.
  • To discuss the functional features and applicability of visual prostheses in animal and human eyes.
  • To highlight advancements in materials, biocompatibility, and interface design for visual implants.

Main Methods:

  • Introduction of retinal and cortical implants and their functional requirements.

More Related Videos

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis
12:01

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis

Published on: August 2, 2013

Implantation and Recording of Wireless Electroretinogram and Visual Evoked Potential in Conscious Rats
11:22

Implantation and Recording of Wireless Electroretinogram and Visual Evoked Potential in Conscious Rats

Published on: June 29, 2016

Related Experiment Videos

Last Updated: Jul 13, 2026

Implantation of Optoelectronic Devices in the Rodent Spinal Cord
04:35

Implantation of Optoelectronic Devices in the Rodent Spinal Cord

Published on: July 12, 2024

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis
12:01

Techniques for Processing Eyes Implanted With a Retinal Prosthesis for Localized Histopathological Analysis

Published on: August 2, 2013

Implantation and Recording of Wireless Electroretinogram and Visual Evoked Potential in Conscious Rats
11:22

Implantation and Recording of Wireless Electroretinogram and Visual Evoked Potential in Conscious Rats

Published on: June 29, 2016

  • Presentation of material research focusing on technological and biocompatibility aspects.
  • Review of experimental studies on implant shaping, biocompatibility testing, and biological interface modifications.

    • Main Results:

    • Visual prostheses require significant engineering for complex vision replacement.
    • Material research and biocompatibility are crucial for implantable devices.
    • Optimized implant design and interfaces enhance biological integration and function.

    Conclusions:

    • The development of visual prostheses involves multidisciplinary engineering and material science.
    • Biocompatibility and effective biological interfaces are key to successful visual restoration.
    • Ongoing advancements offer increasing hope for restoring vision through prosthetic technologies.